[Target] Remove libObject dependency in lib/Target
This removes a couple useless includes and the dependency of X86Desc on Object,
which was useless as well.
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
index 02509e9..3d85ed9 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
@@ -20,7 +20,6 @@
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/MCSymbolELF.h"
#include "llvm/MC/MCValue.h"
-#include "llvm/Object/MachO.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/TargetRegistry.h"
using namespace llvm;
diff --git a/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp b/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
index e601a60..3f503cf 100644
--- a/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
+++ b/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
@@ -16,7 +16,6 @@
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCObjectStreamer.h"
#include "llvm/MC/MCSymbolELF.h"
-#include "llvm/Object/ELF.h"
using namespace llvm;
diff --git a/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt b/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
index a78ca5e..f7891d0 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
+++ b/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
@@ -18,5 +18,5 @@
type = Library
name = X86Desc
parent = X86
-required_libraries = MC MCDisassembler Object Support X86Info X86Utils BinaryFormat
+required_libraries = MC MCDisassembler Support X86Info X86Utils BinaryFormat
add_to_library_groups = X86
